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Altera_Forum's avatar
Altera_Forum
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12 years ago

Programming NIOSII interfaced with custom component, using Avalon MM Interface

Hello Everyone, I am trying to interface NIOS II with a custom component using Avalon MM Inferface where NIOS acts as Master. During the C coding, how do i get access to the function to send/...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Your c code looks correct. I think there should be some problem in your custom component register interface logic.

Would you provide that logic?

Or You can verify using NIOS II Modelsim.You can also use signal tap and check whether data is written into your custom component register or not.